A car body electrophoresis spreader

Abstract

The invention discloses an automobile body electrophoresis sling including a sling support, the sling support is in a rectangular structure, the upper side of the sling support is provided with a sling chain, the lower side of one end of the sling support is provided with a front hanging arm, the lower side of the other end of the sling support is provided with a back hanging arm, a plurality of water pumps are arranged on the periphery of the upper side of the sling support, water inlet ends of the water pumps are connected with a water inlet pipe, the outer end of the water inlet pipe is fixedly connected to the bottom of the front hanging arm and the back hanging arm, water outlet ends of the water pumps are connected with a water outlet pipe, the outer end of the water outlet pipe faces towards the lower side of the sling support, the front hanging arm and the back hanging arm are also provided with chains, the outer ends of the chains are provided with connecting hooks. Therefore, the automobile body electrophoresis sling can maintain the automobile body to be suspended in electrophoretic liquid, the sling may not contacts with automobile body, the electrophoresis effect is good, at the same time automobile body process holes are not stressed, and the automobile body electrophoresis sling is not easy to damage.

Description

technical field [0001] The invention relates to a sling, in particular to an electrophoresis sling for an automobile body. Background technique [0002] In the production process of car painting, the car body is hoisted by a hanger and put into the electric swimming pool for electrophoretic plating, so as to coat the surface of the car body. The spreaders are all locked and connected to the spreader through the process hole on the bottom plate of the vehicle body. After the vehicle body is subjected to buoyancy, the process hole is prone to deformation, and even the process hole is disengaged from the spreader after the process hole is deformed, causing the vehicle body to fall into the bottom of the battery, seriously Affect the electroplating, and some spreaders are locked and limited through the process hole on the side of the car body. The process hole is subjected to radial force and is not easy to deform. Then, because the car body is suspended, the bath liquid will ge...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem that the car body hanger in the prior art locks and positions the car body through the process hole, and when electrophoresis, the process hole of the car body is deformed due to buoyancy and the hanger is disengaged, there is a relatively large safety hazard. This kind of electrophoresis can keep the car body suspended in the electric pool stably, the electrophoresis effect is good, the car body will not be separated from the spreader, and the safer car body electrophoresis spreader is used

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